Study Reveals Impact of Toilet Flushing on Airborne Contaminants
A recent study conducted by scientists at the University of Arizona has finally answered the age-old question of whether it is better to keep the toilet lid up or down when flushing. The findings of this study could potentially revolutionize…
The Truth About Flushing with the Toilet Lid Up or Down
Should you flush with the toilet lid up or down? A recent study has found that it may not make much of a difference. Researchers at the University of Arizona investigated whether closing the toilet lid before flushing reduces cross-contamination…